US CONSUMER | <$250 = FREE GROUND SHIPPING

US DEALER | <$600 = FREE GROUND SHIPPING

Crupi Parts Wheels 20 x 1.75 36H with 3/8" Front / Black Crupi 20 x 1.75 36H CenterLock Wheelset
Crupi Parts Wheels 20 x 1.75 36H with 20mm Front / Black Crupi 20 x 1.75 36H CenterLock Wheelset
Crupi Parts Wheels 20 x 1.75 36H with 3/8" Front / Black Crupi 20 x 1.75 36H CenterLock Wheelset
Crupi Parts Wheels 20 x 1.75 36H with 20mm Front / Black Crupi 20 x 1.75 36H CenterLock Wheelset

PRODUCT DETAILS

All New for 2025 featuring our Quad CenterLock hubset.  Our OS20 Wheels are designed to fit OS20 frames only and come with our new CenterLock hubs which allow you to convert the hub for use with a Disc Brake with our new CenterLock System.  Still the fastest Spring & Pawl Engagement System in BMX!  The Quad CenterLock Hub features 150 ratchet teeth which engage every 2.4 degrees so what you get it is a super fast engaging hub. (You won't know it's not instant engagement!) 

Our new 36H front hub now features an interchangeable axle.  Choose either a standard 3/8" (10mm) or a 20mm axle when you place your order.  Just make sure if you choose the 20mm front axle that you have a 20mm fork.  

Another great feature is that we provide 4 cog spacers which allow you to position the cog where it provides the best possible chain alignment.  Laced with 14G spokes and alloy nipples to our race tested 36H Rhythm Section rims.  Includes 16T chromoly cog and rim tape.
  • Compatible with both Disc and V-Brakes
  • 451mm Rhythm Section OS20 36H Rims
  • Crupi Quad CenterLock 36H Hubset
  • Wheels require American Valve Tubes 
  • Front hub converts to either 3/8" or 20mm thru axle
  • OS20 Rims are available in Black only - Red wheels will have blk rims & spokes with Red hubs and nipples (blue are built the same way) 
  • Weight = 3lbs 14oz - NO rider weight limit 
  • CenterLock ISO Converter sold separately
  • Add a Crupi Disc Brake Adapter kit to convert this hub to Disc
  • Designed for use with an OS20 frame only.  And even though OS20 forks are your best fit, most standard Pro 20" forks will work with the OS20 wheel so you don't need to buy a OS20-specific fork.

Crupi OS20 36H CenterLock Wheelset

$719.99 USD
By Crupi Parts
Minus Plus
More details Right

PRODUCT DETAILS

All New for 2025 featuring our Quad CenterLock hubset.  Our OS20 Wheels are designed to fit OS20 frames only and come with our new CenterLock hubs which allow you to convert the hub for use with a Disc Brake with our new CenterLock System.  Still the fastest Spring & Pawl Engagement System in BMX!  The Quad CenterLock Hub features 150 ratchet teeth which engage every 2.4 degrees so what you get it is a super fast engaging hub. (You won't know it's not instant engagement!) 

Our new 36H front hub now features an interchangeable axle.  Choose either a standard 3/8" (10mm) or a 20mm axle when you place your order.  Just make sure if you choose the 20mm front axle that you have a 20mm fork.  

Another great feature is that we provide 4 cog spacers which allow you to position the cog where it provides the best possible chain alignment.  Laced with 14G spokes and alloy nipples to our race tested 36H Rhythm Section rims.  Includes 16T chromoly cog and rim tape.
  • Compatible with both Disc and V-Brakes
  • 451mm Rhythm Section OS20 36H Rims
  • Crupi Quad CenterLock 36H Hubset
  • Wheels require American Valve Tubes 
  • Front hub converts to either 3/8" or 20mm thru axle
  • OS20 Rims are available in Black only - Red wheels will have blk rims & spokes with Red hubs and nipples (blue are built the same way) 
  • Weight = 3lbs 14oz - NO rider weight limit 
  • CenterLock ISO Converter sold separately
  • Add a Crupi Disc Brake Adapter kit to convert this hub to Disc
  • Designed for use with an OS20 frame only.  And even though OS20 forks are your best fit, most standard Pro 20" forks will work with the OS20 wheel so you don't need to buy a OS20-specific fork.